3.4V 28-Pin LTC7149 DC DC Voltage Regulator 1 Outputs 1MHz Tube 4A 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
SOT-23
LTC7149IFE#PBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Number of Pins
28
Operating Temperature
-40°C~125°C TJ
Packaging
Tube
Published
2016
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Base Part Number
LTC7149
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
60V
Output Voltage
-28V
Output Type
Adjustable
Voltage - Input (Min)
3.4V
Output Configuration
Negative
Current - Output
4A
Max Output Voltage
-28V
Voltage - Output (Min/Fixed)
0V
Topology
Buck
Frequency - Switching
1MHz
Synchronous Rectifier
Yes
Min Output Voltage
0V
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$18.125214
$18.125214
10
$17.099259
$170.99259
100
$16.131376
$1613.1376
500
$15.218280
$7609.14
1000
$14.356867
$14356.867
LTC7149IFE#PBF Product Details
LTC7149IFE#PBF Overview
This harley voltage regulator utilizes the Tube package for optimized performance. In order to save space, this voltage regulator is packaged in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package. 1 outputs of voltage regulator are configured. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. A voltage regulator 12v such as this one fits the Surface Mount mounting bracket. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. In this voltage regulator 12v, the switching frequency is 1MHz. A dc to dc voltage regulator's minimum input voltage of 3.4V is required for this voltage regulator to operate. The adjusting voltage regulator's output voltage (Min/Fixed) is 0V. As a result of the 4A output current, voltage regulator offers maximum flexibility in design. The maximum input voltage of this voltage regulator 12v is 60V. The LTC7149 family of DC/DC regulators includes this DC/DC regulator. A voltage of -28V volts can be generated by DC DC switching regulator. In order to operate voltage regulator, 28 pins are required. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 0V. DC DC switching regulator offers a maximum output voltage of -28V as its maximum output voltage.
LTC7149IFE#PBF Features
1 outputs 28 pins
LTC7149IFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC7149IFE#PBF Voltage Regulators applications.